## INDIANA **DEPARTMENT OF**  **ENVIRONMENTAL MANAGEMENT**  **We Protect**  **Hoosiers and**  **Our Environment.** 

**Michael R.**  **Pence Governor** 


## Susan **Hedman Regional**  **Administrator U.S.**  **EPA, Region**  **5 77**  **West Jackson**  **Boulevard Chicago, Illinois**  **60604**

**Dear Ms.**  **Hedman: 100**  **N. Senate**  **Avenue •**  **Indianapolis, IN**  **46204 (800)**  **451-6027 •**  **(317) 232-8603**  **• www** **.idem.IN.gov**



## October **16, 2015**  **Carol s.**  **Comer Commissioner** 



## Re: **State Implementation**  **Plan Submittal**  **for Indiana Regarding**  **326 lAC**  **8-1-5, Abengoa**  **Bioenergy of**  **Indiana, Commissioner's**  **Order #2015-01** 

**Pursuant to**  **Section 110**  **of the**  **Clean Air**  **Act and**  **Title 13**  **of the**  **Indiana Code,**  **the Indiana**  **Department of**  **Environmental Management**  **(IDEM) submits**  **an amendment**  **to the**  **Indiana state**  **implementation plan. IDEM**  **requests that the**  **United States**  **Environmental Protection**  **Agency (U.S. EPA)**  **approve the**  **requirements for**  **Abengoa Bioenergy**  **of Indiana**  **in Commissioner's**  **Order #20** **15-01. This**  **request consists**  **of a**  **Commissioner's Order**  **for Abengoa Bioenergy**  **oflndiana, 8999**  **West Franklin**  **Road, Mt.**  **Vernon, Indiana**  **47620. Abengoa**  **Bioenergy oflndiana submitted**  **a request**  **to IDEM**  **under 326**  **lAC 8-1-5**  **for alternative**  **reasonably available**  **control technology**  **(RACT) requirements.**  **The ethanol**  **loading racks**  **are subject**  **to 326**  **lAC 8-5-6**  **(Fuel Grade**  **Ethanol Production**  **at Dry**  **Mills), which**  **does not**  **allow for**  **equivalent control**  **devices that**  **are not**  **currently specified**  **in the**  **rule. Abengoa**  **Bioenergy of**  **Indiana proposes**  **to control**  **the VOC**  **emissions from**  **the ethanol**  **loading racks**  **with a**  **John Zink**  **carbon adsorption/absorption**  **hydrocarbon vapor**  **recovery system.**  **IDEM has**  **approved alternative**  **RACT requirements**  **for Abengoa**  **Bioenergy oflndiana**  **through a**  **Commissioner's Order**  **and is**  **submitting the**  **alternative RACT**  **requirements for**  **SIP approval.**  **Pursuant to**  **the public**  **hearing procedures under**  **40 CFR**  **51.1 02,**  **IDEM notified**  **the public**  **of an**  **opportunity to**  **request a**  **public hearing on**  **this action.**  **No requests**  **for a**  **public hearing**  **and no**  **comments on**  **the Commissioner's**  **Order were**  **received by**  **IDEM. This**  **submittal consists**  **of one**  **(1) hard**  **copy of**  **the required**  **documentation. An**  **electronic version**  **of the**  **submittal in**  **PDF format**  **that is**  **identical to**  **the hard**  **copy has**  **been sent**  **to Chris**  **Panos at**  **the U.S. EPA**  **Region 5**  **office. In**  **order to**  **assist with**  **your review**  **of this**  **state implementation**  **plan submission,**  **a list**  **of supporting**  **documents is**  **attached. Throughout**  **the development**  **of the**  **Commissioner's Order,**  **staff of**  **the Office**  **of Air**  **Quality worked**  **closely with your**  **staff to**  **ensure that**  **any potential**  **problems that**  **might exist** 

**An Equal**  **Opportunity Employer**  

# 0 **<i} Recycled Paper**  

## A**State that�** 

## with **this requested**  **state implementation**  **plan revision**  **would be**  **resolved. I request that**  **U.S.**

**EPA approve**  **this modification**  **oflndiana's state**  **implementation plan.**  **If you**  **have any**  **questions regarding**  **this submittal,**  **please contact**  **Scott Deloney,**  **Chief, Air**  **Programs Branch**  **at (317)**  **233-5694.**

**KB/sb Attachments:**  **Supporting Documents**  **Sincerely,**



# �-� **� Keith**  **Baugues Assistant**  **Commissioner Office**  **of Air**  **Quality**

**cc: John**  **Mooney, U.S.**  **EPA Region V**  **(no enclosures) Pamela**  **Blakley, U.S.**  **EPA Region V**  **(no enclosures) Doug**  **Aburano, U.S.**  **EPA Region**  **V (no**  **enclosures) Steve**  **Rosenthal, U.S.**  **EPA Region**  **V (no**  **enclosures) Scott**  **Deloney, IDEM**  **(no enclosures)**  **Christine Pedersen,**  **IDEM (no**  **enclosures) SIP**  **file**

## Supporting **Documents**

**Attachment A:**  **Administrative Checklist**  **( 40**  **CFR 51,**  **Appendix V)**  **Attachment B:**  **Commissioner's Order**  **#2015-01 Attachment**  **C: Legal**  **Notice of**  **Public Hearing**  **and Certificates**  **of Web**  **Publication**

# ATTACHMENT **A**

**ADMINISTRATIVE CHECKLIST** 

## This **page intentionally left blank** 

**2 ADMINISTRATIVE**  **CHECKLIST** 

## (**40 CFR**  **51, Appendix V)** 



## 1. **The submittal**  **is accompanied**  **by a**  **formal letter**  **of submittal**  **from the**  **governor or**  **his designee.**  **2. Evidence**  **that the**  **State has**  **adopted the**  **plan in**  **the State**  **code or**  **body of**  **regulations; or**  **issued the**  **permit, order,**  **consent agreement**  **("document"); in**  **final form.** 

**a. Date**  **of adoption**  **or final**  **issuance: b.**  **The effective**  **date of**  **the plan,**  **if different**  **from the**  **adoption/issuance date.**  **3. Evid** **ence that**  **the State**  **has the necessary legal authority**  **under state**  **law to**  **adopt and**  **implement the**  **plan. 4.**  **A copy**  **of the**  **actual regulation**  **or document**  **submitted for approval**  **and incorporation**  **by reference**  **into the**  **plan, including**  **the following:**  **a. Indication of**  **the changes**  **made to**  **the existing**  **approved plan,**  **where applicable. b.**  **The submittal**  **shall be**  **a copy**  **of the**  **official State**  **regulation or**  **document signed,**  **stamped, dated**  **by the**  **appropriate state**  **official indicating**  **that it**  **is fully**  **enforceable by the**  **State. Effective**  **date shall**  **be stated**  **in the**  **document itself.**  **5. Evidence**  **that the State**  **followed all**  **of the**  **procedural requirements**  **of the**  **State's laws and constitution**  **in conducting**  **and completing the**  **adoption/issuance of**  **the plan.**  **6. Evidence**  **that public**  **notice was given,**  **including date**  **of proof**  **of publication.**  **7. Certification**  **that public**  **hearings were**  **held in**  **accordance with**  **information provided**  **in public**  **hearing notice.**  **8. Compilation**  **of public**  **comments and**  **State's response.**  **9. Technical**  **Support Document**  **(if source**  **specific change).**  **Enclosed**
**Attachment B** 

**September 8,**  **2015 18**  **days after**  **issuance**
**IC 13-14-1-9**  **IC 13-14-** **2-1 Attachment**  **B**

**Attachment B**

**Attachments C and D** 

**No public**  **hearing was**  **requested No**  **comments received**  **Attachment E** 

# ATTACHMENTB

**Commissioner's Order**  

## #2015-1

## This **page intentionally**  **left blank** 

**2 INDIANA**  **DEPARTMENT OF**  **ENVIRONMENTAL MANAGEMENT**  **We Protect**  **Hoosiers and Our Environment.** 

**Michael R.**  **Pence Gore!nwr**  **100 N.**  **Senate Avenue**  **• Indianapolis,**  **IN 46204**  **(600) 451-6027**  **• (317)**  **232-6603 •**  **www .ldem.IN.gov**  **Carol S.**  **Comer (.'tmtmi.'i.virulf:r**  

## STATE **OF INDIANA**  **) )**  **) SS:**  **BEFORE TI-lE**  **INDIANA DEPARTMENT** 

**OI' ENVIRONMENTAL**  **MANAGEMENT COUNTY**  **OF MARION**  **IN THE**  **MA TIER**  **OF: )**  **ORDER OF**  **THE COMMISSIONER**  **) PURSUANT**  **TO 326**  **IAC 8"1"5**  **) FOR**  **ADENGOA BIOENERGY**  **OF INDIANA**  **)**

**To: )**  **NOTICE AND**  **ORDER OF**  **THE COMMISSIONER**  **OF THE**  **DEPARTMENT OF**  **ENVIRONMENTAL MANAGEMENT** 



## This **Notice and**  **Order of**  **the Commissioner**  **of the**  **Department of**  **Environmental Management**  **(''Order") is**  **issued pursuant**  **to IC**  **13" 14"**  **l "9,**  **IC 13"**  **14"2" 1,**  **and is**  **based on**  **326 lAC**  **8-1-5 (Petition**  **For Site-Specific**  **Reasonably Available**  **Control Technology (RACT)**  **Plan). During**  **the Conunissioner's**  **review, it**  **was determined**  **that the**  **Petitioner met**  **all requirements**  **of 326 lAC**  **8-1-5 according**  **to the**  **terms specified**  **below: PETITION**  

## Petitioner **is Abengoa**  **Bioenergy of**  **Indiana, which owns**  **and operates**  **an ethanol**  **production plant,**  **located at**  **8999 West**  **Franldin Road, Mt.**  **Vernon, Indiana**  **47620, and**  **permitted under**  **the Title V**  **air operating**  **permit program.**  **Pursuant to**  **the original**  **permit issued**  **to the**  **source, the**  **ethanol loading**  **racks were**  **subject to**  **326 lAC**  **8-1-6 (New**  **I'acilities; General**  **Reduction Requirements),**  **which required**  **the ethanol plant to collect**  **and control**  **the volatile**  **organic compound (VOC)**  **emissions with**  **the use**  **of Best**  **Available Control Technology**  **(BACT). The**  **BACT for**  **the ethanol**  **loading racks**  **was determined**  **to be**  **enclosed flares,**  **with an**  **overall control**  **eft1ciency of**  **at least**  **ninety-eight percent**  **(98%). On**  **February 20,**  **2007, Indiana Department**  **ofEnvirom11ental Management**  **(IDEM), Oftlcc**  **of Air**  **Quality (OAQ)**  **finalized a**  **new rule**  **(326 lAC 8-5-6 Fuel**  **Grade Ethanol**  **Production at**  **Dry Mills)**  **for fuel**  **grade ethanol**  **production at**  **dry mills.**  **This rule specifically**  **requires ethanol**  **plants to**  **use one**  **of the**  **following add-on**  **control devices**  **to mitigate**  **VOC emissions:**  **l. a**  **thermal oxidizer**  **with an**  **overall control**  **efficiency of**  **at least**  **98% or**  **maximum VOC**  **emissions of**  **ten _**  **(1 0)**  **parts per**  **million (ppm)**  **or less,** 

**An f:qual Opportunity**  **Employer** 

# 0 **@ Recycled Paper**  **A State**  **th a** **t Works**  **- Commissioner's**  **Ordel' No**  **2015�01 Page2**  **of5** 

## 2. **a wet**  **scrubber with**  **an overall**  **control efficiency**  **of at**  **least 98%**  **or maximum**  **VOC emissions**  **of twenty**  **(20) parts**  **per million**  **(ppm) or**  **less, or**  **3. an**  **enclosed flare**  **with an**  **overall control**  **efficiency of**  **at least**  **98%. On**  **December 24,**  **2008, the**  **Petitioner submitted**  **an application**  **to OAQ to modify**  **the plant's**  **design, including**  **the ethanol loading**  **racks. Since**  **this plant was**  **modified, it**  **is subject**  **to the**  **requirements of326**  **IAC 8-5-6**  **(Fuel Grade**  **Ethanol Production**  **At Dry**  **Mills), instead**  **of 326**  **lAC 8-1-6**  **(New Facilities;**  **General Reduction**  **Requirements). On**  **February 1 8** **, 2009,**  **the Petitioner submitted**  **a request to**  **use an**  **alternative to**  **the requirements**  **specified in**  **326 lAC**  **8-5-6 (Fuel Grade**  **Ethanol Production**  **At Dry**  **Mills). The**  **Petitioner proposed**  **to control**  **the VOC**  **emissions fl·om**  **the ethanol**  **loading racks**  **with a**  **John Zink**  **carbon adsorption/absorption**  **hydrocarbon vapor**  **recovery system.**  **As cmTently**  **written, 326**  **lAC 8-5-6**  **does not**  **allow sonrces**  **to use**  **carbon adsorption** **/absorption hydrocarbon**  **vapor recovery**  **system or other**  **equivalent control**  **devices that are**  **not currently**  **specified in**  **the rule.**  **The petition**  **is submitted**  **for the**  **following reasons:**  **1.** 

## The **proposed carbon**  **adsorption/absorption hydrocarbon**  **vapor recovery**  **system is**  **recognized as Best**  **Available Control**  **Technology (BACT),**  **Maximum Achievable**  **Control Technology**  **(MACT), and**  **Generally Available**  **Control Technology**  **(GACT) by**  **the United**  **States Environmental**  **Protection Agency**  **(U.S. EPA),**  **as are**  **the add-on**  **control devices**  **outlined in**  **326 lAC**  **8-5-6 (Fuel**  **Grade Ethanol**  **Production at**  **Dry Mills).**  **2. The**  **carbon adsorption/absorption**  **hydrocarbon vapor**  **recovery system**  **has a**  **control efficiency**  **of at**  **least ninety-eight**  **(98%) or**  **better. In**  **addition, it is**  **designed to**  **meet an**  **emission standard**  **of 10 milligrams**  **of VOC**  **release per**  **liter of**  **ethanol loaded,**  **which is the**  **U.S. EPA**  **standard for**  **bulk distribution**  **facilities. 3.**  **Finally, the**  **proposed carbon**  **adsorption/absorption hydrocarbon**  **vapor recovery**  **system does**  **not require the**  **combustion of**  **natural gas**  **to control VOC**  **emissions, unlike**  **enclosed flares,**  **which will**  **cause undue**  **burden to**  **the company.**  **Since the**  **carbon adsorption** **/absorption hydrocarbon**  **vapor recovery**  **system does**  **not combust**  **natural gas**  **there will**  **be no**  **by-product emissions**  **that occur**  **fmm the**  **combustion of**  **natural gas.**  **The table**  **below provides**  **a comparison**  **of the**  **limited potential**  **to emit**  **for both**  **types of**  **loadout systems.**  **The limited**  **potential to**  **emit VOC for**  **the carbon**  **adsmption!absorption hydrocarbon**  **vapor recovery**  **system is**  **less than**  **the enclosed**  **flare and**  **the carbon**  **adsorption/absorption hydrocarbon**  **vapor recovery system**  **will not**  **have the**  **potential to**  **emit carbon**  **monoxide (CO)**  **and nitrogen**  **oxides (NOx). The**  **use of**  **the carbon adsorption/absorption**  **hydrocarbon vapor**  **recovery system**  **also saves**  **approximately 13**  **million cubic**  **feet of**  **natural gas.** **Commissioner's Order**  **No 20l5w0l**  **Page 3 ofS** 
**Limited PTE**  **Comparison Between**  **Liquid Load**  **Systems (tons/year)** * **Carbon Adsorption/Absorption**  **Enclosed Flare** ** **Pollutant Hydrocarbon**  **Vapor Recovery**  **voc co**  **NOx Natural**  **Gas Combustion** 

**-- (MMcf**  **per year}** 

**. ---·--**  **System 5.67** **"' 8.44**  **0.0 4.65**  **0.0 2.79**  **0.0 12.8**  ***** **Each system**  **includes the**  **truck/rail and**  **barge emissions**  **associated with**  **the worst-case**  **loadout of**  **135.7 MMGal**  **of E85**  **per year.**  ****** **E x isting**  **Limits in**  **the permit**  **and includes**  **the two-pilot**  **flare emissions at**  **0. 1**  **MMBtu/hr for**  **8760 hours**  **and the**  **worst-case truck/rail**  **loading at**  **1.26 MMBtu/hr**  **for 8760**  **hours compared**  **to the**  **2000 hour**  **limit for**  **the 3.78**  **MMBtulhr barge**  **loadout flare.**  ******* **Limited VOC**  **PTE= 0.0835**  **(lb/kgal)** ***** **135,7 14.29**  **(kgal/yr)** ***** **112000 (ton/lb)**  **= 5.67**  **tons/yr FINDINGS**  **Pursuant to**  **326 IAC**  **8-1-5(b )**  **, IDEM**  **may approve a**  **petition for**  **a site-specific**  **RACT plan if the**  **petition: 1.**  **is submitted**  **in accordance**  **with 326**  **lAC 8-**  **1-S(a), 2.**  **demonstrates that**  **the alternative**  **control measures**  **represent RACT,**  **and 3.**  **contains a**  **compliance schedule**  **for achieving**  **and maintaining**  **a reduction**  **of volatile** 

**organic compound**  **emissions as**  **expeditiously as**  **practicable. Based**  **on the**  **foregoing information,**  **IDEM finds**  **the following:**  **I. As**  **VOC control**  **teclmologies continue**  **to evolve,**  **IDEM agrees**  **that dry mill ethanol**  **plants should**  **have the**  **flexibility to use**  **equivalent add-on**  **control devices**  **that are**  **not currently**  **specified in**  **326 lAC**  **8-5-6 (Fuel**  **Grade Ethanol**  **Production at**  **Dr y**  **Mills) and**  **have the**  **ability to**  **attain the intended minimum overall**  **control efficiency**  **of 98%.**  **2. IDEM**  **supports the**  **installation of**  **control devices that**  **can achieve similar control**  **efficiencies without**  **the aid**  **of fossil**  **fuels, thus**  **eliminating the**  **associated emissions**  **from combustion.**  **3. As required**  **by 326**  **lAC 8-5-6 (Fuel Grade Ethanol**  **Production at**  **Dry Mills),**  **IDEM must**  **confirm initial**  **and continuing**  **compliance with the proposed**  **add-on control**  **device, thus**  **requiring compliance**  **monitoring and**  **record keeping**  **requirements for**  **the carbon**  **adsorption/absorption hydrocarbon**  **vapor recovery**  **system. Commissioner's Order**  **No 2015-01**  **Page4 of5** 
**CONDITIONS OF**  **APPROVAL The**  **issuance of**  **this Order**  **is subject**  **to the**  **following conditions:**  **1. The**  **Petitioner shall**  **use a**  **carbon adsorption/absorption**  **hydrocarbon vapor**  **recovery system,**  **identified as**  **C·2 1** **01, to**  **control the**  **emissions from ethanol**  **loading to**  **trucks and**  **railcars (L·2101D).**  **2. The**  **carbon adsorption/absorption**  **hydrocarbon vapor**  **recovery systems**  **(C-2 101)**  **shall be** 

**in operation**  **and control**  **emissions fiom**  **the ethanol**  **loading systems**  **(L·2 101D)**  **at all**  **times when**  **the ethanol**  **loading systems**  **are in**  **operation. 3.**  **The overall**  **efficiency for**  **the carbon**  **adsorption/absorption hydrocarbon**  **vapor recovery** 

**system (C·21**  **0 I),**  **including the**  **capture efficiency and**  **adsorption /absorption**  **ef11 ciency,**  **shall be**  **at least**  **98%. The**  **Petitioner shall**  **demonstrate compliance**  **using methods**  **approved by the**  **department. Testing shall**  **be conducted**  **in accordance**  **with the**  **provisions of**  **326 lAC**  **3·6 (Somce Sampling Procedures)**  **at least**  **once every**  **five (5)**  **years from**  **the date**  **of the**  **most recent**  **valid compliance**  **demonstration. 4.**  **The Petitioner**  **shall certify**  **and maintain**  **a continuous**  **emissions monitoring**  **system (CEMS) for**  **each carbon**  **bed within**  **180 days**  **after the**  **effective date**  **of this**  **Commissioner's Order.**  **The CEMS**  **shall meet**  **the performance**  **specifications of**  **40 CFR**  **60, Appendix B, Performance Specification**  **No. 8**  **and is**  **subject to**  **monitor system**  **certification requirements**  **pursuant to**  **326 lAC**  **3·5. 5.**  **The continuous**  **VOC monitoring**  **system shall**  **be calibrated**  **and operated**  **to measure**  **the**

**outlet VOC**  **concentration of**  **the carbon**  **adsorption/absorption hydrocarbon**  **vapor recovery**  **system serving**  **the ethanol**  **loading systems.**  **The continuous**  **VOC monitoring**  **system shall**  **be in**  **operation at**  **all times**  **the ethanol**  **loading systems**  **are in**  **operation, except**  **during periods**  **the monitoring**  **system is**  **undergoing quality**  **assurance/quality control**  **checks, repairs,**  **replacement or**  **maintenance or**  **is malfunctioning.**  **"Continuous" shall**  **mean the**  **collection of**  **at least**  **one measurement**  **of the**  **carbon adsorption/absorption**  **hydrocarbon vapor**  **recovery system**  **outlet VOC**  **concentration for**  **each 15·minute**  **block period.**  **6. The**  **VOC CEMS**  **is to**  **be used**  **as parametric**  **monitoring to**  **indicate breakthrough**  **of VOC**  **emissions and**  **a spike**  **in emissions.**  **The VOC**  **concentration indicating**  **breakthrough shall**  **be determined**  **by an**  **engineering analysis**  **and shall**  **be available**  **for inspection,**  **if requested**  **by the**  **department. If**  **the carbon**  **bed outlet**  **VOC concentration**  **exceeds the**  **level determined**  **to be**  **breakthrough, then**  **the Petitioner**  **shall take**  **reasonable steps**  **to restore**  **operation of**  **the control**  **device to**  **its normal**  **or usual**  **manner of**  **operation as**  **expeditiously as**  **possible in**  **accordance with**  **good air**  **pollution control**  **practices for**  **minimizing excess**  **emissions. Failure**  **to take**  **response steps**  **shall be**  **considered a**  **deviation. 7.**  **The Petitioner**  **shall maintain**  **records of**  **the readings**  **of the**  **continuous VOC**  **monitoring system.** **Commissioner's Order**  **No 2015-01**  **Page 5 ofS ORDER**  **1. This**  **Order approves**  **the petition**  **submitted by**  **the Petitioner**  **subject to**  **the Conditions**  **of the**  **Approval and**  **allows the**  **Petitioner to**  **control the**  **VOC emissions**  **from the**  **ethanol loading**  **rack using**  **a John**  **Zink carbon**  **adsorption/absorption hydrocarbon**  **vapor recovery**  **system, in**  **lieu of**  **the requirement**  **to control**  **VOC emissions**  **fl·om the**  **ethanol loading**  **racks as**  **specified in**  **326 li\C**  **8-5-6 (Fuel**  **Grade Ethanol**  **Production at Dry Mills).**  **2. This**  **Order shall**  **apply to**  **�mel be**  **binding upon**  **the Petitioner,**  **its successors**  **and assigns.** 

**No change**  **in ownership,**  **corporate, or**  **partnership status**  **of the**  **Petitioner shall**  **in any**  **way alter**  **its status or**  **responsibilities under**  **this Order.**  **3. The**  **Petitioner shall**  **request a**  **significant permit**  **modification of**  **its Part**  **70 permit** 

**pursuant to**  **326 lAC**  **2-7-12 vvithin**  **one hundred**  **eighty (180)**  **clays to**  **add the**  **Conditions of**  **Approval contained**  **in the**  **Order. EFFECTIVE**  **DATE OF**  **ORDER Pursuant**  **to lC**  **4-21.5-3-5, iDEM**  **will give**  **notice of**  **this Order**  **to each**  **person whom the**  **order is**  **directed and**  **affected neighbors.** 

**Pursuant to**  **40 CFR**  **51.102, this**  **Order will**  **be submitted**  **to U.S.**  **EPA as**  **a revision**  **to the**  **Indiana state**  **implementation plan.**  **Upon approval**  **by the**  **U.S. EPA,**  **this Order will**  **be part**  **of the**  **Indiana state**  **implementation plan.** 

**This Order**  **becomes ct1cctive**  **on the**  **eighteenth (181** **1 1)**  **day after**  **this Order**  **and notice**  **of decision**  **are deposited**  **in the**  **U.S. mail. Under IC**  **4-21.5-3-2(e), IC**  **4-21.5-3-5, and**  **IC 4-21.5-3-**  **7(a)(3), this**  **Order may**  **be appealed**  **by filing**  **a petition**  **for review**  **within eighteen**  **(18) clays**  **after the**  **date that**  **affected persons**  **were given**  **notice through**  **service by**  **U.S. mail.**  **A petition**  **for review**  **must be**  **submitted to**  **the Office**  **of Environmental**  **Adjudication (OEA),**  **100 North**  **Senate Avenue,**  **Room N-501**  **E, Indianapolis,**  **Indiana 46204**  **as required**  **by IC**  **4-21.5-3-7. The**  **petition must**  **contain facts**  **demonstrating you**  **arc either**  **the applicant,**  **the person**  **aggrieved or**  **adversely aftcetcd**  **by this**  **decision, or**  **otherwise entitled**  **to review**  **by Jaw.**  **Pmsuant to**  **TC 4-21.5-3-S(d),**  **the Administrative**  **Law Judge**  **will provide parties**  **who request**  **review with**  **notice ofprehearing**  **conferences, preliminary hearings,**  **stays or**  **orders disposing**  **of all**  **proceedings.**

**Persons seeking**  **judicial review**  **of this**  **Order may**  **do so**  **in accordance**  **with IC**  **4-21.5-5. If**  **you have**  **procedural or**  **scheduling questions**  **regarding your**  **request for**  **review, you**  **may contact**  **the Office**  **of Environmental Adjudication**  **at (317)**  **232-8591. If**  **you have**  **questions regarding**  **this Order,**  **please contact**  **Susan Bcm,**  **Air Programs**  **Branch, Office**  **of Air**  **Quality, by**  **telephone at**  **(317) 233-5697**  **or email**  **at sbem**  **@ i**  **d em**  **.i n.** 

**g ov**  **. Dated**  **at Indianapolis,**  **Indiana this**  

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# �**� Commissioner**  **Indiana Department**  **of Environmental**  **Management**

# ATTACHMENT **C**
**Legal Notice**  **of Public Hearing**  **and Certificates**  **of Web**  **Publication**

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**2 Legal**  **Notice- Public**  **Comment Period**  **and Opportunity**  **for Public Hearing**  **State Implementation**  **Plan (SIP)**  **Submittal Abengoa**  **Bioenergy of**  **Indiana Commissioner's**  **Order No**  **2015-01 Notice**  **is hereby**  **given under**  **40 CFR**  **5 1 . 1**  **02 that**  **the Indiana**  **Department of**  **Environmental Management**  **is accepting**  **written comments**  **and providing**  **an oppattunity**  **for a**  **public hearing**  **regarding a**  **revision to**  **the Indiana**  **state implementation**  **plan (SIP)**  **for Abengoa**  **Bioenergy of**  **lndiana in**  **Posey County,** **Indiana, located**  **at 8999**  **West Franklin**  **Road in**  **Mt. Vernon, Indiana**  **47620. All**  **interested persons**  **arc invited**  **and will**  **be given**  **reasonable opportunity**  **to express**  **their views**  **concerning the**  **proposed revision**  **to the**  **SIP. The**  **purpose of**  **this notice is**  **to solicit**  **public comment**  **on a**  **proposed revision**  **to the**  **SIP that**  **is accomplished**  **by Commissioner's**  **Order No.**  **2015-0 I**  **for Abengoa Bioenergy**  **of Indiana.**  **The Commissioner's**  **Order allows**  **Abengoa Bioenergy of**  **lndiana to**  **comply with**  **326 lAC**  **8-5-6 by**  **controlling volatile**  **organic compound**  **(VOC) emissions**  **from the**  **ethanol loading**  **racks with**  **a carbon**  **adsorption/absorption hydrocarbon**  **vapor recovery**  **system as**  **an alternative**  **to the control**  **devices listed**  **in the**  **rule pursuant**  **to 326**  **lAC 8-**  **1-5 (Petition**  **For Site-Specific**  **Reasonably Available**  **Control Technology**  **(RACT) Plan).**  **The Commissioner's**  **Order will**  **be submitted**  **to the**  **United States**  **Environmental Protection**  **Agency (U.S.**  **EPA) for**  **approval as**  **a revision**  **to the**  **Indiana SIP.**  **Any person**  **may submit**  **written comments**  **on the**  **proposed plan**  **revision on**  **or before**  **October 14,**  **20 15.**  **Written comments**  **should be**  **directed to**  **Susan Bem,**  **Office Air**  **Quality, Indiana**  **Department of**  **Environmental Management,**  **I 00**  **North Senate**  **A venue,**  **Indianapolis, Indiana**  **46204; or**  **FAX (317)**  **233-5967; or**  **email at**  **sbem@idem.in.gov. Interested**  **parties may**  **also present oral**  **or written**  **comments at**  **the public**  **hearing, if**  **held. Request**  **for a**  **public hearing**  **on the**  **proposed SIP revision:**  **Requests for**  **a public**  **hearing must be**  **submitted on**  **or before**  **October 14,**  **2015. If**  **no timely**  **request for**  **a public**  **hearing is**  **received, a**  **hearing will**  **not be**  **held. Interested**  **parties can**  **contact Susan**  **Bem at**  **the contact**  **information listed**  **below to**  **see if**  **a hearing**  **has been**  **scheduled. If**  **a hearing**  **is scheduled**  **another legal**  **notice will**  **be published**  **stating the**  **date, time,** **and location**  **of the**  **meeting. A**  **copy of**  **the Commissioner's**  **Order is**  **available to**  **any person**  **upon request**  **and is**  **available for**  **public inspection**  **at the**  **following locations:**  **Indiana Department**  **of Environmental**  **Management, Office**  **of Air**  **Quality, Indiana**  **Government Center-Natth,**  **100 Notth**  **Senate Avenue,**  **lOth Floor,**  **Indianapolis, Indiana.**  **Indiana Department**  **of Environmental**  **Management, Southwest**  **Office, 1**  **120 North**  **Vincennes Avenue,**  **P.O. Box**  **128, Petersburg,**  **Indiana 47567-0**  **128. Alexandrian**  **Public Library,**  **I 15**  **West Fifth**  **Street, Mount**  **Vernon, Indiana,**  **47620. The**  **Commissioner's Order**  **is also**  **available on**  **the IDEM website**  **at:**

**http://www.in.gov/idem /4686.htm**  **For additional**  **information, please**  **contact Susan**  **Bem, Office**  **of Air**  **Quality, at**  **(3 17)**  **233- 5697,**  **toll-free at**  **1-800-45 1-6027**  **(press 0**  **and ask for**  **3-5697 in**  **Indiana), or**  **via email**  **at sbem@idem.in.gov.** **IDEM INDIANA**  **DEPARTMENT OF**  **ENVIRONMENTAL MANAGEMENT We**  **Protect Hoosiers**  **and Our**  **Environment. 100**  **N. Senate**  **Avenue •**  **Indianapolis, IN**  **46204 (800)**  **451-6027 •**  **(317) 232-8603**  **• www** **.idem.IN.gov Michael**  **R. Pence**  **Gm·ernor Carol**  **S. Comer**  **CvumJis ... imJcr**  **September 9,**  **20 15** 

**CERTIFICATE OF**  **PUBLICATION This**  **is to**  **certify that**  **the Indiana**  **Department of**  **Environmental Management**  **(IDEM) notice of**  **public comment**  **period and**  **opportunity for**  **a Public**  **Hearing regarding**  **the following:** 

**• Commissioner's**  **Order #2015-01**  **for Abengoa**  **Bioenergy oflndiana** 

**was published**  **on IDEM's**  **web site**  **on September**  **9, 2015.**  **It is**  **expected that**  **it will**  **remain posted**  **on the**  **site until**  **at least**  **October 2 1**  **, 2015.**  **The notice**  **in full**  **was also**  **made available**  **the same**  **day online**  **at the**  **following web**  **address, under**  **"Southwestern". htt**  **p :**  **/ /** **w w** **w .**  **in**

**.**

**g ov** **/ idem** **/ 4686** 

**. htm**  **Web publication**  **of the**  **notice was**  **at the**  **request of**  **Scott Deloney, Branch**  **Chief, Programs**  **Branch, Office**  **of Air**  **Quality, IDEM.** 

**Attachments: Copy**  **of web**  **page as**  **published.**

**An Equal**  **Opportunity Employer**  **By:**

**Mike Finklestein**  **IDEM Webmaster** 

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